Added media_aspect_ratio util

5f366a01 · mgabdev · a8bef0fa · 5f366a01
Commit 5f366a01 authored Aug 23, 2019 by mgabdev
Hide whitespace changes
Inline Side-by-side

Showing with 17 additions and 0 deletions

app/javascript/gabsocial/utils/media_aspect_ratio.js app/javascript/gabsocial/utils/media_aspect_ratio.js +17 -0

No files found.
--- a/app/javascript/gabsocial/utils/media_aspect_ratio.js
+++ b/app/javascript/gabsocial/utils/media_aspect_ratio.js
+export const minimumAspectRatio = .8;
+export const maximumAspectRatio = 2.8;
+
+export const isPanoramic = ar => {
+ if (isNaN(ar)) return false;
+ return ar >= maximumAspectRatio;
+}
+
+export const isPortrait = ar => {
+ if (isNaN(ar)) return false;
+ return ar <= minimumAspectRatio;
+}
+
+export const isNonConformingRatio = ar => {
+ if (isNaN(ar)) return false;
+ return !isPanoramic(ar) && !isPortrait(ar);
+}